Colloquial Egyptian or proper arabic

As a child of a mixed marriage, I had been translating and teaching Arabic to my father since I started talking.
This became built in, and I am repeatedly told that I have the natural talent of teaching.
I gained professional experiences as well by being a tutor for math, and sciences in university, for which I received highest praises.
Being taught in the montessori method, as my family ran a montessori school while I was growing up, gave me various perspectives on different learning methodologies and how to tailor them to match individual personalities to achieve best results.